Should you grade Venusaur #15?

Borderline

+$2462.56

net at PSA 10, but the gem rate is 1.3% — profitable only if it gems

The ledger

Raw card$75.51
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$402.63
PSA 10 sale$3035.69
Net at PSA 10+$2462.56
Net if it grades PSA 9 instead+$340.80

1.3% of the 46,313 copies PSA has graded came back a 10. Pop gem rates are a ceiling — centering and surface on your copy decide.

Prices from real completed sales, updated daily. Population data from PSA's public population report.